okd/roles/openshift_metrics/tasks/oc_apply.yaml

---
- name: Checking generation of {{file_content.kind}} {{file_content.metadata.name}}
  command: >
    {{ openshift_client_binary }}
    --config={{ kubeconfig }}
    get {{file_content.kind}} {{file_content.metadata.name}}
    -o jsonpath='{.metadata.resourceVersion}'
    -n {{namespace}}
  register: generation_init
  failed_when: false
  changed_when: no

- name: Applying {{file_name}}
  command: >
    {{ openshift_client_binary }} --config={{ kubeconfig }}
    apply -f {{ file_name }}
    -n {{namespace}}
  register: generation_apply
  failed_when: "'error' in generation_apply.stderr"
  changed_when: no

- name: Determine change status of {{file_content.kind}} {{file_content.metadata.name}}
  command: >
    {{ openshift_client_binary }} --config={{ kubeconfig }}
    get {{file_content.kind}} {{file_content.metadata.name}}
    -o jsonpath='{.metadata.resourceVersion}'
    -n {{namespace}}
  register: version_changed
  vars:
    init_version: "{{ (generation_init is defined) | ternary(generation_init.stdout, '0') }}"
  failed_when: "'error' in version_changed.stderr"
  changed_when: version_changed.stdout | int  > init_version | int